Merck
CN

338362

Sigma-Aldrich

2,3,4-三氟硝基苯

99%

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别名:
1,2,3-三氟-4-硝基苯, 4-硝基-1,2,3-三氟苯
线性分子式:
F3C6H2NO2
CAS号:
分子量:
177.08
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

检测方案

99%

形式

liquid

折射率

n20/D 1.492 (lit.)

bp

92 °C/20 mmHg (lit.)

密度

1.541 g/mL at 25 °C (lit.)

SMILES string

[O-][N+](=O)c1ccc(F)c(F)c1F

InChI

1S/C6H2F3NO2/c7-3-1-2-4(10(11)12)6(9)5(3)8/h1-2H

InChI key

ARCACZWMYGILNI-UHFFFAOYSA-N

一般描述

2,3,4-Trifluoronitrobenzene is a fluoronitrobenzene and its biotransformation under methanogenic conditions has been studied by semicontinuous and batch tests. 2,3,4-Trifluoronitrobenzene is an important pharmaceutical intermediate.

应用

2,3,4-Trifluoronitrobenzene was employed as starting reagent in the synthesis of ofloxacin. It was also used in the synthesis of the third generation quinolones antibacterial drugs.

象形图

Exclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

199.4 °F - closed cup

闪点(°C)

93 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

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Zhiqing Zhao et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 49(10), 1187-1197 (2014-05-23)
The fluorinated compounds are becoming a ubiquitous class of environmental contaminants because of their widespread applications, and their fate is a matter of great concern under anaerobic environment. In this work, the biotransformation of five fluoronitrobenzenes (FNBs), i.e., 2-fluoronitrobenzene (2-FNB)
Ultrasonic Promoted in Synthesis of 2, 3, 4-trichloronitrobenzene [J].
Yunqiang L and Guohui C.
Guangzhou Chemical Industry/ Guangzhou Huagong, 3, 024-024 (2009)
Analytical profile of the fluoroquinolone antibacterials. I. Ofloxacin.
Okeri HA and Arhewoh IM.
African Journal of Biotechnology, 7(6) (2008)

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